Adsorption of Cd(II), Zn(II) by extracellular polymeric substances extracted from waste activated sludge

Water Science and Technology

Volumn 58, Issue 1, 2008, Pages 195-200

  Zheng, Lei ^a   Tian, Yu ^b   Ding, Ai Zhong ^a   Wang, Jin Sheng ^a  

^a BEIJING NORMAL UNIVERSITY   (China)

^b HARBIN INSTITUTE OF TECHNOLOGY   (China)

Author keywords

Adsorption; Cadmium; Extracelluar polymeric substances; Waste activated sludge; Zinc

Indexed keywords

ABS RESINS; ADSORPTION; ATMOSPHERIC TEMPERATURE; BIOACTIVITY; BIOPOLYMERS; CADMIUM; CONCENTRATION (PROCESS); DIFFERENCE EQUATIONS; DIFFERENTIATION (CALCULUS); ELECTROLYSIS; FOURIER TRANSFORM INFRARED SPECTROSCOPY; INDUSTRIAL ECONOMICS; IONS; ISOTHERMS; METAL IONS; POLYSACCHARIDES; SMELTING; SOLUTIONS; ZINC; ZINC COMPOUNDS;

ACTIVATED SLUDGES; AQUEOUS SOLUTIONS; CADMIUM IONS; DIFFERENT MECHANISMS; EXTRACELLUAR POLYMERIC SUBSTANCES; EXTRACELLULAR POLYMERIC SUBSTANCES; FREUNDLICH MODELS; FT-IR SPECTRUM; INITIAL CONCENTRATION; LANGMUIR; LANGMUIR AND FREUNDLICH ISOTHERMS; LANGMUIR ISOTHERM EQUATION; METAL ADSORPTION; METAL UPTAKE; SINGLE SOLUTIONS; UPTAKE CAPACITY; WASTE ACTIVATED SLUDGE; WASTE ACTIVATED SLUDGES;

CADMIUM COMPOUNDS;

ADSORBENT; AMIDE; CADMIUM; EXTRACELLULAR POLYMERIC SUBSTANCE; HYDROXYL GROUP; LEAD; POLYSACCHARIDE; PROTEIN; SUGAR; UNCLASSIFIED DRUG; WATER; ZINC ION;

ACTIVATED SLUDGE; ADSORPTION; CADMIUM; EXOPOLYMER; MODELING; ZINC;

ACTIVATED SLUDGE; ADSORPTION; ARTICLE; CONTROLLED STUDY; EXTRACTION; INFRARED SPECTROSCOPY; ISOTHERM; METAL BINDING; PROCESS MODEL; QUANTITATIVE ANALYSIS; SLUDGE TREATMENT; WASTE COMPONENT REMOVAL;

ADSORPTION; CADMIUM; DIALYSIS; KINETICS; POLYMERS; SEWAGE; SOLUTIONS; WASTE DISPOSAL, FLUID; ZINC;

EID: 50849130881     PISSN: 02731223     EISSN: None     Source Type: Book Series    
DOI: 10.2166/wst.2008.646     Document Type: Article

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